update Reddit AMA link

Author: ngjunsiang

_posts/2026-01-14-open-house-2026.markdown

@@ -15,6 +15,6 @@ Congratulations, Sec 4 class of 2025! When you get your results today, I know so
 
 For more targetted questions, we will be running an AMA on Reddit and Discord during the JAE period, where you can ask more specifically about how we run our Computing programme in NYJC.
 
-- Reddit AMA: [https://www.reddit.com/r/SGExams/comments/1hx4bz1/nyjc_computing_ama/](https://www.reddit.com/r/SGExams/comments/1qcd387/nyjc_computing_ama/)
+- Reddit AMA: [https://www.reddit.com/r/SGExams/comments/1hx4bz1/nyjc_computing_ama/](https://www.reddit.com/r/SGExams/comments/1qcdjys/nyjc_computing_ama/)
 
 See you soon, and all the best in your JAE exercise!